Just curious, has anyone else made a name up?

When I was having my son my partner chose the name Theo which I wasn't too keen on as I don't particularly like Theodore so I made up Theoden although a friend has told me there is a character in lord of the rings with a name like that. Just curious to hear of any other new or very usual names?

I'd personally prefer to be a Zirelle or a Thorin than another little Ellie or Jack because imo names have the purpose of identifying us. (I have nothing against Ellie or Jack apart from the fact that there are already thousands of children with these names out there...!)